7075 aluminium

Requires 3 AAA batteries NOT INCLUDED

Box Two is the performance middle-tier option within the Prime 9 lineup

The V3 saddle has been slimmed down – now shorter in overall length to match current bike geometries

Materials: 12mm hardened steel shackle with a protective coating to stop it scratching your paint

Industry Nine Hydra Rear 6 Bolt Disc Hub - Shimano HG Splined - Black - 12x148mm Boost - 6 Bolt - Rear - 32 Hole Back in Stock 7075 aluminiumEvery part of Industry Nine's Hydra Classic hubs is made from their factory in Asheville, North Carolina. From machining the hub body to cutting the steel for the pawls and drive rings and finally anodising. It's not the cheapest way to do it, but if you want the best result, it's certainly the only way to achieve that. Who's this item for: Any MTBer chasing a premium level hub. They're at home on the lightest XC bikes to the burliest Enduro rigs.